Functional Medicine in Portland, Maine
Portland residents searching for a functional medicine doctor have Med Matrix just minutes away in South Portland. We spend a full hour with every patient, run over 100 biomarkers at your first visit, and build a treatment plan around what is actually driving your symptoms. No 15-minute appointments, no guessing.
Find the Root Cause
Functional Medicine Doctors Near Portland, Maine
Finding a functional medicine doctor near Portland who takes the time to listen and test thoroughly can be frustrating. Most conventional offices run a basic panel, tell you everything looks "normal," and send you on your way. At Med Matrix, we take a different approach.
Our clinic in South Portland is a short drive from downtown Portland. We run a 100-biomarker blood panel at your first visit, including a full thyroid panel (TSH, T3, T4, antibodies), hormones, metabolic markers, inflammatory markers, and more. Your provider then sits with you for a full hour to review every result and explain what is actually going on.
If you are new to functional medicine, our beginner's guide to functional medicine explains how it differs from conventional care and what to expect at your first visit.
Inside Med Matrix
Everything Under One Roof
Advanced testing, personalized protocols, and real results from a team that treats the whole picture.
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Medicine That Sees the Whole Picture
Holistic and Integrative Medicine in Portland
Many Portland residents search for holistic or integrative medicine because they want a provider who looks at the whole person, not just individual symptoms. That is exactly what functional medicine does. We look at how your hormones, thyroid, gut health, metabolism, and inflammation all connect to the way you feel.
A common example: a patient comes in with fatigue, weight gain, and brain fog. Their PCP checked TSH and said thyroid was "fine." At Med Matrix, we check TSH, free T3, free T4, and thyroid antibodies. We also check cortisol, insulin, vitamin D, and hormone levels. The root cause often shows up in the markers that were never tested.
We have 7 providers on staff, all trained in functional medicine, and we have served over 3,000 patients. Our podcast on functional medicine covers the philosophy behind our approach and what makes it different from conventional care.
Clinical Standards
Where Your Providers Train
Functional medicine isn't taught in medical school. Our providers invest years of additional training with the institutions that built this field.
Institute for Functional Medicine(IFM)
The academic home of functional medicine. IFMCP certification requires advanced training in hormonal, immune, gastrointestinal, and neuroendocrine systems. Multiple Med Matrix providers hold this credential.
Your provider sees how your hormones, gut, immune system, and metabolism connect, not just isolated symptoms.
Seeds Scientific Research & Performance(SSRP)
Clinical training in hormone dosing, advanced lab interpretation, and peptide protocols. Where textbook medicine gets translated into treatment plans that show measurable change inside 90 days.
Your protocol is built on real clinical training, not a one-size-fits-all template.
American Academy of Anti-Aging Medicine(A4M)
The largest training body for age-management and longevity medicine. Fellowship and board certification cover hormone replacement, peptide therapy, metabolic medicine, and regenerative therapies.
Your care team trains with the organization that sets the clinical standard for longevity medicine.
See the full credentials and training history of every provider in our free practice guide.
Advanced Lab Testing in Portland, Maine
Lab testing is the foundation of everything we do. Unlike a standard physical where you get a basic metabolic panel and a CBC, our testing covers over 100 biomarkers. This includes thyroid function, sex hormones, adrenal markers, inflammatory markers, metabolic health, nutrient levels, and more.
We also perform an InBody 770 body composition scan to measure your muscle mass, body fat, and hydration levels. This gives your provider a full baseline to track your progress over time.
Portland patients regularly tell us they have never had this level of testing done before. That is not surprising. Insurance-based medicine limits what your conventional doctor can order. Our providers are not constrained by those limitations. Learn more in our guide to advanced bloodwork.
When We Go Deeper
Advanced Diagnostics Beyond the Standard Panel
If the standard panel doesn't explain how you feel, there's usually a reason hiding deeper. Functional medicine means having the tools to find it. These are some of the advanced tests your provider can add when the initial results point to something that needs more investigation.
DUTCH Complete
What it measures: Dried urine panel of every sex hormone metabolite plus cortisol rhythm.
Why we use it: Serum hormones are a snapshot. DUTCH shows the full metabolic picture over a day, including how you process hormones and whether your stress system is burning out.
GI-MAP
What it measures: PCR-based stool test for pathogens, parasites, yeast overgrowth, and microbiome balance.
Why we use it: Most chronic gut issues trace back to one of four places. GI-MAP tells us which, so treatment targets the actual cause.
SIBO Breath Test
What it measures: Hydrogen and methane gas after a sugar challenge, flagging bacterial overgrowth in the small intestine.
Why we use it: SIBO is treated completely differently from large-intestine dysbiosis. Getting the diagnosis right changes everything.
Mycotoxin Screening
What it measures: Urine panel for the specific toxins produced by mold.
Why we use it: Mold toxicity looks like twenty other conditions. Until you rule it out, you won't find the real cause.
Heavy Metals Testing
What it measures: Urine or blood panel for lead, mercury, arsenic, cadmium, and other toxic metals.
Why we use it: Heavy metal burden accumulates for years without symptoms, then drives neurologic or autoimmune issues that standard panels never catch.
Our practice guide includes the full catalog of advanced testing options with detailed descriptions of what each one measures. Get your free copy.
Serving Portland, Maine
Take the First Step
Get your free practice guide and a $100 voucher toward your first visit. No commitment required.
Free Practice Guide + $100 Voucher
Everything you need before your first visit
STEP 1 OF 3
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We only accept a limited number of patients per week
Related Services to Functional Medicine
Real Patients, Real Results
Hear From Our Patients
“There were things on there that I hadn't known. For example, Hashimoto's disease. I had asked my physician to test me for that and they didn't. And that did come up on there.”
Laura: Hashimoto's Discovered After Years of Being Dismissed
Watch at 1:00
“It was looking at more of the root cause, not just treating symptoms. That wasn't working for my symptoms with normal medical doctors.”
Victoria: Root Cause, Not Just Symptom Management
Watch at 1:00The Med Matrix Podcast
Insights from Our Podcast
Our providers break down the science behind your health concerns and what you can do about them.
EXPLORE
Related Content
Read more about functional medicine from our team.
The Med Matrix Process
How It Works
Your path to feeling like yourself again, step by step.
Discovery Call
Free consultation
Biomarker Test
80+ markers
Team Review
Full analysis
Consultation
60 minutes
Ongoing Support
Continuous care
Free Discovery Call
- Talk with our patient coordinator about your goals, symptoms, and concerns
- Understand your options and what to expect
- Get matched with the right provider for your needs
Result: A clear next step personalized to your situation, with no pressure or commitment.
80+ Biomarker Test & Full Body Scan
- Comprehensive panel of 80+ lab markers
- Full body composition scan
- In-depth health questionnaires
Result: A complete picture of your health, so nothing gets missed.
Medical Team Reviews Everything
- Providers review your labs, medical history, and questionnaires
- Cross-reference symptoms with biomarker patterns
- Identify root causes, not just surface symptoms
Result: A personalized treatment plan built from real data, not guesswork.
60-Minute Provider Consultation
- Sit down with your provider for a full hour
- Go over every result in detail
- Build your personalized plan together
Result: You leave with a clear understanding of what is happening and exactly what to do about it.
Ongoing Support & Progress
- Continued monitoring of your labs and markers
- Adjustments to your plan as your body responds
- Direct access to your care team
Result: Real, measurable progress you can feel and see in your numbers.
Visit Our Clinic
Med Matrix - Functional Medicine and Medspa
Hours
Mon: 8:00 AM - 4:00 PM
Tue: 9:00 AM - 5:00 PM
Wed: 8:00 AM - 4:00 PM
Thu: 9:00 AM - 5:00 PM
Fri: 8:00 AM - 3:00 PM
Sat: Closed
Sun: Closed
FAQ
Functional Medicine in Portland
Common questions about functional medicine near Portland, Maine.
Med Matrix is located in South Portland, just a few minutes from downtown Portland. The clinic is easily accessible from the Maine Mall area.
Your first visit includes a 100-biomarker blood panel, an InBody 770 body composition scan, and a one-hour consultation with your provider. They review every result with you and build a personalized treatment plan.
Your first visit is $100 with our current voucher. The full onboarding, including labs, body composition scan, and a one-hour provider consultation, is approximately $1,200 to $1,500. Follow-up visits are $275. We accept HSA, FSA, CareCredit, and all major cards.
Med Matrix is a cash-pay clinic. This allows our providers to spend a full hour with you and order the advanced testing that insurance-based practices cannot. We accept HSA, FSA, CareCredit, and all major credit cards.
We work with patients dealing with fatigue, thyroid issues, hormone imbalances, gut problems, autoimmune conditions, brain fog, chronic pain, weight that will not budge, and more. Our approach is to find the root cause rather than manage symptoms with medication alone.
Conventional medicine is designed to diagnose disease and prescribe medication. Functional medicine looks at why you feel the way you do, even when your standard labs come back normal. We test deeper, spend more time, and build a plan around your individual biology.
Your Health, Your Terms
Start Feeling Like Yourself Again
Get your free practice guide and a $100 voucher. Your first step toward real answers starts here.